code: def test_removed_arg():
      arg = None
      removed_arg("b", arg)
  
      with pytest.warns(DeprecationWarning):
          arg = "it's here"
          removed_arg("b", arg)
  
file_path: sagemaker-python-sdk/tests/unit/test_deprecations.py
imports: from __future__ import absolute_import
  import pytest
  from sagemaker.deprecations import deprecated_class, deprecated_deserialize, deprecated_function, deprecated_serialize, removed_arg, removed_function, removed_kwargs, renamed_kwargs, deprecation_warning, deprecated
label_desc: Use image node_id 2 for calling a global function with example usage: test_removed_arg() without return types